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(parent: 2c71887) | patch
This is another alternative fix to the covering index on WHERE_MULTI_OR in multi-or-covidx-fix3
authordrh <>
Tue, 22 Jun 2021 23:30:06 +0000 (23:30 +0000)
committerdrh <>
Tue, 22 Jun 2021 23:30:06 +0000 (23:30 +0000)
commit6b89d224070bf218882a12dbbabd0b8587b41048
tree98abff751aa8005a6bb9ef5b0f0dccf168cf86b0tree
parent2c7188732d7c62a0b04bc972c3b161442e693e28commit | diff
This is another alternative fix to the covering index on WHERE_MULTI_OR in
a LEFT JOIN problem that is fixed on trunk nearby.  In this alternative,
covering indexes are simply disabled for WHERE_MULTI_OR on a LEFT JOIN.
This might have run-time impact on some obscure queries.  This patch is
saved for historical reference only.

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